1989 Interserie Wunstorf
Race Result
Race Result
Did Not Start
| # | Driver | Entrant / Team | Chassis | |
|---|---|---|---|---|
| 11 | 
Siegfried Rieger | Rieger C2 - Porsche | ||
| 60 |
Ralf Walter | March 832 - BMW | ||
| 7 |
Heinz-Jürgen Dahmen | Porsche 962C |